多项选择题
Which two mechanisms control route distribution between PE routers in a 2547bis VPN?()
A.Site ID B.Policies C.Circuit ID D.Extended communities
单项选择题 WhichJUNOSsoftwareoperational-modecommanddisplaysthestatusofaDraft-MartiniVPN?()
单项选择题 PE1hasconnectionstoVPNsitesthatareservedbythreeremotePErouters.HowmanyLSP’smustbeestablishedtosupport2547bis?()
多项选择题 WhichtwostepsarerequiredforaKompellaLayer2VPN?()